All measurements are in inches and reflect body measurements. If you are in between sizes, size up for comfort.
Got questions? Email us at info@freeflyapparel.com.
Men
Women
Toddler
Youth
Alpha Sizes
Numeric Sizes
Chest
Waist
Hip
Sleeve
S
30–31
36–38
30–32
34–37
32–33
M
32–33
38–40
32–34
37–39
33–34
L
34–35
41–43
35–37
40–42
34–35
XL
36–38
44–46
38–40
43–45
35–36
XXL
40
47–49
41–43
46–48
36–37
3XL
50–52
44–46
49–51
36–37
Alpha Sizes
Numeric Sizes
Bust
Waist
Hip
XS
0–2
32–33
25–26
35–36
S
4–6
34–35
27–28
37–38
M
8–10
36–37
29–30
39–40
L
12–14
38 1/2–40
31 1/2–33
41 1/2–43
XL
16
41 1/2–43
34 1/2–36
44 1/2–46
XXL
44 1/2–46
37 1/2–39
47 1/2–49
US Size
Height (IN)
Weight (LB)
2T
33–37
27–31
4T
38–42
33–37
6T
45–49
44–48
US Size
Height (IN)
Weight (LB)
XS/6–7
45–48
45–50
S/8–9
49–52
51–65
M/10–12
53–57
66–80
L/13–14
68–62
81–95
XL/15–16
63–66
96–110
*Learn how to find your true waist below.
Please find inseam length on specific product detail page.
Whether the forecast calls for bell-to-bell surf sessions, beach volleyball with the crew, or just kicking back under a palm tree, reach for the Wavebound Bikini Bottom. Built from TideKnit fabric made from recycled ghost fishing nets, this chlorine- and salt water-friendly bikini bottom comes in a versatile mid-rise design, with chafe-free seaming optimized for all-day comfort.
One Size Doesn't Fit All
All measurements are in inches and reflect body measurements. If you are in between sizes, size up for comfort.
Got questions? Email us at info@freeflyapparel.com.
Men
Women
Toddler
Youth
Alpha Sizes
Numeric Sizes
Chest
Waist
Hip
Sleeve
S
30–31
36–38
30–32
34–37
32–33
M
32–33
38–40
32–34
37–39
33–34
L
34–35
41–43
35–37
40–42
34–35
XL
36–38
44–46
38–40
43–45
35–36
XXL
40
47–49
41–43
46–48
36–37
3XL
50–52
44–46
49–51
36–37
Alpha Sizes
Numeric Sizes
Bust
Waist
Hip
XS
0–2
32–33
25–26
35–36
S
4–6
34–35
27–28
37–38
M
8–10
36–37
29–30
39–40
L
12–14
38 1/2–40
31 1/2–33
41 1/2–43
XL
16
41 1/2–43
34 1/2–36
44 1/2–46
XXL
44 1/2–46
37 1/2–39
47 1/2–49
US Size
Height (IN)
Weight (LB)
2T
33–37
27–31
4T
38–42
33–37
6T
45–49
44–48
US Size
Height (IN)
Weight (LB)
XS/6–7
45–48
45–50
S/8–9
49–52
51–65
M/10–12
53–57
66–80
L/13–14
68–62
81–95
XL/15–16
63–66
96–110
*Learn how to find your true waist below.
Please find inseam length on specific product detail page.
Use the guide below with a fabric tape measure to find your measurements.
CHEST
Measure circumference from the widest part around chest, about 1” down from armpit.
SLEEVE
With arm slightly bent, measure from center back neck to shoulder, down arm to wrist bone.
TRUE WAIST
Measure around your natural waist, narrowest part of your torso.
HIP
Measure around the fullest part of your hips.
BUST
Measure circumference from the widest part around chest, about 1" down from armpit.
TRUE WAIST
Measure around your natural waist, narrowest part of your torso.
HIP
Measure around the fullest part of your hips.
Free Returns & Exchanges
If you try it and it doesn't fit, no problem. Returns and exchanges are free and easy.
Learn More
UPF 50+ Sun Protection
Quick-Dry
Water Sports
TideKnit
Materials & Care
Material Description: Stretch swim knit crafted with recycled fishing nets
Body Contents: 80% Recycled Nylon / 20% Recycled Elastane
Lining Contents: 87% Recycled Nylon / 13% Spandex
Weight: 200 GSM | Lining: 140 GSM
Care Instructions: Hang dry
Features
• Crafted with TideKnit made from recycled fishing nets
• Chafe-free seam design optimized for all-day comfort
• UPF 50+ offers serious sun protection
• 4-way stretch gives you freedom of movement
• Quick-dry fabric wicks moisture and keeps you comfy
• Chlorine- and salt water-friendly fabric
Size & Fit
Fitted
Mid-rise
Shipping & Returns
Free standard shipping on all orders $150+
Free 30-day returns and 60-day exchanges on U.S. orders for unwashed, unworn items.
Final sale styles are not eligible for return or exchange.
Send gifts wrapped by adding on gift wrap at cart. We also offer free gift messaging.
Women's Wavebound Bikini Bottom - Tigerlily Tigerlily / M
Finally the bikini I've been looking for!
I was looking for a sporty bikini to wear for paddleboarding and as soon as I saw these I had to order. These bikini bottoms fit perfectly, stay put and are so comfortable/don't rub anywhere. I love it so much I bought all the colors available in the bikini tops and bottoms. I love how you can mix and match them! Free Fly definitely hit a home run on this!
What is your height? 5'4-5'6
What is your weight? 180-200
What size did you purchase? M
Kim
Rated 5 out of 5 stars
3 months ago
Reviewing
Women's Wavebound Bikini Bottom - Stormy Sea
More Color Options, Please!
Very comfortable and flattering. I would buy other colors if available!
What is your height? 5'4-5'6
What is your weight? 140-160
What size did you purchase? M
FF
Free Fly Apparel
3 months ago
Hey there! Thanks so much for taking the time to provide this wonderful feedback! I will be sure to pass this suggestion long to our product team - they always love to hear new ideas!
For what activity do you recommend this product? Surfing
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One Size Doesn't Fit All
All measurements are in inches and reflect body measurements. If you are in between sizes, size up for comfort.
Got questions? Email us at info@freeflyapparel.com.
Men
Women
Toddler
Youth
Alpha Sizes
Numeric Sizes
Chest
Waist
Hip
Sleeve
S
30–31
36–38
30–32
34–37
32–33
M
32–33
38–40
32–34
37–39
33–34
L
34–35
41–43
35–37
40–42
34–35
XL
36–38
44–46
38–40
43–45
35–36
XXL
40
47–49
41–43
46–48
36–37
3XL
50–52
44–46
49–51
36–37
Alpha Sizes
Numeric Sizes
Bust
Waist
Hip
XS
0–2
32–33
25–26
35–36
S
4–6
34–35
27–28
37–38
M
8–10
36–37
29–30
39–40
L
12–14
38 1/2–40
31 1/2–33
41 1/2–43
XL
16
41 1/2–43
34 1/2–36
44 1/2–46
XXL
44 1/2–46
37 1/2–39
47 1/2–49
US Size
Height (IN)
Weight (LB)
2T
33–37
27–31
4T
38–42
33–37
6T
45–49
44–48
US Size
Height (IN)
Weight (LB)
XS/6–7
45–48
45–50
S/8–9
49–52
51–65
M/10–12
53–57
66–80
L/13–14
68–62
81–95
XL/15–16
63–66
96–110
*Learn how to find your true waist below.
Please find inseam length on specific product detail page.